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991.
J.S. Metcalfe 《Futures》1981,13(5):347-359
A common model of innovation diffusion is extended to incorporate the interaction of demand growth and capacity growth, building in part on work by Kuznets and Burns on industrial growth and retardation. It is shown how price and production cost evolve during a diffusion process, and how Schumpeter's theory of the transient nature of innovator's profits has a natural place within the analysis of diffusion. The framework is intended to assist future analysis of the links between the diffusion and the evolution of a given technology, taking account of, eg, learning by doing, production bottlenecks and the inducement to innovation, and producer/adopter interaction to improve technological performance. 相似文献
992.
993.
994.
D. G. S. Davies 《R&D Management》1982,12(2):73-80
Abstract: The application of RPD decision analysis to R & D tactics is discussed and the role of the technique as an aid to self-consistent decision making is enaphasized. RPD decision analysis is used to define limits to its own cost effectiveness.
Two example problems are analysed in detail. Simple priority ratings are defined for two special cases: the sequence of independent tests all of which must succeed, and the sequence of independent problem solving attempts, any of which may succeed. The compromise between project duration and project cost is analysed in terms of time dependence of the value of success.
The discrimination study is defined as an investigation which aims to provide information for an improved assessment of project success probability.
It is shown that such a study is never worth more than one quarter of the total expected benefits of the project. 相似文献
Two example problems are analysed in detail. Simple priority ratings are defined for two special cases: the sequence of independent tests all of which must succeed, and the sequence of independent problem solving attempts, any of which may succeed. The compromise between project duration and project cost is analysed in terms of time dependence of the value of success.
The discrimination study is defined as an investigation which aims to provide information for an improved assessment of project success probability.
It is shown that such a study is never worth more than one quarter of the total expected benefits of the project. 相似文献
995.
George S. Odiorne 《人力资源管理》1971,10(2):13-20
Modern discipline is not punishment, but a shaper of behavior; it requires rules to be reviewed periodically against objectives to see if they are still productive in changing conditions and it allows the exceptional performer who is achieving exceptional results to be treated with far greater tolerance when it comes to violations. 相似文献
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997.
Hiring MBA's represents an investment at a significant risk level, and data on the firm's historical experience with MBA investments should be maintained and evaluated. The characteristics of the MBA which count toward performance should be discovered. The authors suggest several: maturity measures, quantitative orientation, educational specialty, attitude toward work. 相似文献
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This introduction to the JET symposium on political science briefly reviews the main results of the papers in this issue and tries to put them in the context of the current research in political theory. Journal of Economic Literature Classification Numbers: D70, D71, D72, D78. 相似文献